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| author | moteus <mimir@newmail.ru> | 2013-12-26 18:52:58 +0400 |
|---|---|---|
| committer | moteus <mimir@newmail.ru> | 2013-12-26 18:52:58 +0400 |
| commit | e3fe5123a36643634e00de6a1bb940e6e1febade (patch) | |
| tree | 8eecc3aa10e8c6842efe1d798758942f35f555f6 /README.md | |
| parent | 5291caae5be68250a4d9aafa54fe2081ab2a6113 (diff) | |
| download | lua-llthreads2-e3fe5123a36643634e00de6a1bb940e6e1febade.tar.gz lua-llthreads2-e3fe5123a36643634e00de6a1bb940e6e1febade.tar.bz2 lua-llthreads2-e3fe5123a36643634e00de6a1bb940e6e1febade.zip | |
Add. `joinable` parameter to `start` method which control in which thread child Lua VM will be destroyed.
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 41 |
1 files changed, 41 insertions, 0 deletions
| @@ -16,6 +16,7 @@ This is full dropin replacement for [llthreads](https://github.com/Neopallium/lu | |||
| 16 | * thread:join() method support zero timeout to check if thread alive | 16 | * thread:join() method support zero timeout to check if thread alive |
| 17 | * thread:join() method support arbitrary timeout on Windows platform | 17 | * thread:join() method support arbitrary timeout on Windows platform |
| 18 | * set_logger function allow logging errors (crash Lua VM) in current llthread's threads | 18 | * set_logger function allow logging errors (crash Lua VM) in current llthread's threads |
| 19 | * thread:start() has additional parameter which control in which thread child Lua VM will be destroyed | ||
| 19 | 20 | ||
| 20 | ##Usage | 21 | ##Usage |
| 21 | 22 | ||
| @@ -33,5 +34,45 @@ llthread.set_logger(function(msg) LOG.error(msg) end) | |||
| 33 | error("SOME ERROR") | 34 | error("SOME ERROR") |
| 34 | ``` | 35 | ``` |
| 35 | 36 | ||
| 37 | ### Start atached thread collectd in child thread | ||
| 38 | ``` Lua | ||
| 39 | -- This is main thread. | ||
| 40 | local thread = require "llthreads".new[[ | ||
| 41 | require "utils".sleep(5) | ||
| 42 | ]] | ||
| 43 | |||
| 44 | -- We tell that we start atached thread | ||
| 45 | -- but child Lua State shuld be close | ||
| 46 | -- in child thread. | ||
| 47 | -- So thread:join() can not return any values. | ||
| 48 | -- If `thread` became garbage in main thread then | ||
| 49 | -- finallizer calls thread:join() and main thread | ||
| 50 | -- may hungup. | ||
| 51 | thread:start(false, false) | ||
| 52 | |||
| 53 | -- we can call join | ||
| 54 | thread:join() | ||
| 55 | ``` | ||
| 56 | |||
| 57 | ### Start detached thread collectd on which we can call join | ||
| 58 | ``` Lua | ||
| 59 | -- This is main thread. | ||
| 60 | local thread = require "llthreads".new[[ | ||
| 61 | require "utils".sleep(5) | ||
| 62 | ]] | ||
| 63 | |||
| 64 | -- We tell that we start detached thread | ||
| 65 | -- but with ability call thread:join() | ||
| 66 | -- and gets lua return values from child thread. | ||
| 67 | -- In fact we start atached thread but if `thread` | ||
| 68 | -- became garbage in main thread then finallizer | ||
| 69 | -- just detach child thread and main thread | ||
| 70 | -- may not hungup. | ||
| 71 | thread:start(true, true) | ||
| 72 | |||
| 73 | -- we can call join | ||
| 74 | thread:join() | ||
| 75 | ``` | ||
| 76 | |||
| 36 | [](https://bitdeli.com/free "Bitdeli Badge") | 77 | [](https://bitdeli.com/free "Bitdeli Badge") |
| 37 | 78 | ||